Cummins Inc. (NYSE: CMI), a global leader in power technology, has announced the successful commissioning of advanced low carbon fuel test cells, marking a significant milestone in its joint project ...

Cummins has been planning to debut a diesel-powered version of the engine in its X15 fuel agnostic platform in early 2026, yet with changes to environmental regulations this year, the company is ...

Given its vast popularity, it's fair to say that the Cummins X15 engine is the backbone of the American freight trucking industry. And while Cummins makes several heavy-duty truck engines, as the ...

Clessie Cummins founded the Cummins Engine Company over 100 years ago, and the company has been regularly churning out big-capacity and big-power diesel engines since then. While the largest Cummins ...

Pictured is a New Flyer Xcelsior hybrid-electric 40-foot transit buses ordered by the Phoenix Public Transit Department. New Flyer is using propulsion agnostic engines to allow the company to sell ...

Cummins, Inc. is recalling more than 9,000 X15 diesel engines with certain fuel pump barrels that can fracture and cause a fuel leak, according to National Highway Traffic Safety Administration ...

Cummins released details of its 2027 X15 diesel engine, which it says meets EPA 2027 emissions requirements while improving fuel economy — and without adding weight or using more diesel exhaust fluid.

COLUMBUS, Indiana—To comply with 2027 emissions regulations, new powertrains must make performance compromises. Despite the added weight and backpressure of a larger aftertreatment system, Cummins' ...

Cummins Inc. has announced it will launch what it claims is its most efficient heavy-duty diesel engine to date. As the next product in the Cummins HELM 15-liter fuel agnostic platform, the diesel X15 ...

Cummins Inc. executives recently detailed the plans for the company’s updated X15 engine platform, including how the so-called HELM fuel-agnostic architecture got its name. “As we immerse ourselves in ...

The Cummins X15 diesel engine is built on the company’s fuel-agnostic Helm 15-liter platform and will be compliant with EPA and CARB 2027 aligned regulations. The next-generation engine is designed to ...

Cummins launched what it called its most efficient heavy-duty diesel engine ever during an online press briefing Feb. 28 as it unveiled its Cummins HELM fuel-agnostic engine platform. HELM is an ...